Technician A says that silent chains are quieter than roller chains and do not stretch with use. Technician B says that on overhead valve engines, the camshaft is usually placed in the block above the crankshaft. Who is right?
A) Technician A only B) Technician B only
C) Both technicians A and B D) Neither technician A nor B
Question 2
Technician A says that valve overlap is the number of crankshaft degrees that both valves are closed. Technician B says that valve overlap is the number of degrees that both valves are open. Who is right?
A) Technician A only B) Technician B only
C) Both technicians A and B D) Neither technician A nor B
Spinnbarkeit is the ability of cervical mucus to stretch a distance before breaking.
B, regulating roller clamp and slide clamp;
In Charles Russell’s Trail of the Iron Horse (1910) steel rails stretch nearly to the sun while wisp
To measure fuel-injector resistance, a technician constructed a short wiring harness with a double ...
Shoulder and Torso Stretch by Twisting and Looking Behind.
Stretch neck in lateral flexion. Place one hand on the head and the other hand on the shoulder and ...